# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_acetobutylicum.2572	cac.3366	cac:CA_C3496   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_acetobutylicum.2572	cae.3491	cae:SMB_G3534   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_acetobutylicum.2572	cay.3494	cay:CEA_G3500   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.53480	Clostridium.18253	Clostridium_perfringens.2472	cpf.1102	cpf:CPF_1136   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.53480	Clostridium.18253	Clostridium_perfringens.2472	cpr.924	cpr:CPR_0980   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_beijerinckii.2623	cbe.3408	cbe:Cbei_3485   transcriptional regulator, HxlR family
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_beijerinckii.2623	cbz.3407	cbz:Cbs_3485   HxlR family transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	Clostridium_beijerinckii.2623	cbei.3491	cbei:LF65_03937   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.53480	Clostridium.18253	-	cbv.2816	cbv:U729_687   hxlR-like helix-turn-helix family protein
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	-	csq.727	csq:CSCA_0689   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.59197	Clostridium.3327	-	cdrk.2874	cdrk:B9W14_15095   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Firmicutes___Clostridia.53480	-	-	fpla.3034	fpla:A4U99_16420   transcriptional regulator
OC.570735	Bacteria.125307	Firmicutes.46397	Pelosinus.3133	-	-	pft.440	pft:JBW_00317   transcriptional regulator, HxlR family
OC.570735	Bacteria.125307	Firmicutes.46397	-	-	-	fro.2107	fro:AALO17_22100   hypothetical protein